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The woman who conducted a 60-day, top-to-bottom review of U.S. cybersecurity policy has said there needs to be more leadership on the issue from the very top -- the Obama White House. Melissa Hathaway, acting senior director for cyberspace for the National Security and Homeland Security councils, pr...
The Congressional Oversight and Government Reform Committee has reopened hearings on possible privacy and security risks posed by using LimeWire and similar peer-to-peer file-sharing applications. The committee on Monday sent letters to Mark Gorton, chairman of The Lime Group, which owns LimeWire; U...
"Vendor security questionnaire" -- three innocuous-sounding words that can leave security folks trembling. If you're in security -- no matter what company you're with -- there's a good chance you know exactly what I'm talking about, either because you've experienced firsthand the pain of trying to v...
President Barack Obama has rounded out his panel of high-tech advisors, naming Aneesh Chopra, the state of Virginia's secretary of technology, as the chief technology officer of the U.S. While not having the heft of a cabinet-level appointment, the newly created position is still seen as pivotal to ...
At a time when identity theft is a common concern, protecting the personal information of anyone visiting your Web site is something that every business should be thinking about. While legislation may vary from state to state in terms of how much you're required to do to protect your customers' pers...
Two recent developments have all but guaranteed Twitter's successful crossover into the mainstream: First, the popular social networking site -- and its bluebird logo -- are included in a new Sprint national television ad campaign. Secondly, the network was the target of computer worm attacks appare...
Last week, I wrote about the 3rd Rebirth of Computing. This change will lead to the potential for Google to be vastly more powerful than any company in the history of the world. Given the historical patterns associated with companies that get even a fraction of this power, current trends are frighte...
On Tuesday, computers infected by the Conficker worm woke up and downloaded a new variant. Named "Worm.Downad.E" by Trend Micro, "Conficker.AQ" by antivirus vendor Eset and "Trojan-Dropper.Win32.Kido.o" by antivirus vendor Kaspersky Labs, this new variant has left many security threat researchers be...
A report that foreign hackers have repeatedly penetrated the U.S. power grid computer network has delivered a loud wake-up call. Cyber-spies from countries including China and Russia have breached the electrical infrastructure's computer network and left software tools behind that would have allowed...
Think of it as the seamy underside of the bad economy: Harsh market conditions, corporate cost-cutting and a downsized, disgruntled workforce create the perfect storm for systematic and sophisticated attacks by underworld enterprises on data systems in respected companies worldwide. So here's what w...
You Googled "Conficker," and you read the stories about the computer worm that's vexing security researchers around the world. Your fears about your own PC soon hit critical mass, so you then Google "how to detect/remove Conficker." What you get is the latest example of social engineering from Inter...
Corporate network administrators can breathe a little easier as the world braces itself for what could be a massive Internet attack courtesy of the Conficker worm on April 1. International non-profit research organization The Honeynet Project, which works on Internet security, has come up with a new...
Office-bound workers at most companies today have a significant amount of IT security available to them when best practices are followed. Their computers are physically secure; their hard drives are hopefully encrypted; secure Web gateways, intrusion prevention systems and firewalls block dangers f...
It is supposed to revolutionize the way electricity is delivered and managed. It has $4.5 billion targeted for it in the Obama economic stimulus package. However, the so-called smart grid, as it is being developed today, won't be able to outsmart hackers looking to damage the U.S.'s utility infrast...
Speed kills -- ask any cop -- and browser users are going to find that out very soon. The browser wars heated up this week, with Microsoft's launch of Internet Explorer 8, Google's release of a new beta version of Chrome, and the debut of Mozilla's Fennec, the mobile version of Firefox. One of th...
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